2191358403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{4283}}^1\times {\mathrm{4373}}^1$

素因数の和:8675

約数の個数: 24

約数和(自身を含む): 3410355312

約数和(自身を除く): 1218996909

約数列:

[1, 3, 9, 13, 39, 117, 4283, 4373, 12849, 13119, 38547, 39357, 55679, 56849, 167037, 170547, 501111, 511641, 18729559, 56188677, 168566031, 243484267, 730452801, 2191358403]

約数ペア:

[(1, 2191358403), (3, 730452801), (9, 243484267), (13, 168566031), (39, 56188677), (117, 18729559), (4283, 511641), (4373, 501111), (12849, 170547), (13119, 167037), (38547, 56849), (39357, 55679)]